NXP USA Inc. PCA9691BS/1,118
- Part Number:
- PCA9691BS/1,118
- Manufacturer:
- NXP USA Inc.
- Ventron No:
- 3007959-PCA9691BS/1,118
- Description:
- IC ADC/DAC 8-BIT I2C 16-HVQFN
- ECAD Model:
-
- Datasheet:
- PCA9691BS/1,118
Description
The PCA9691 is a single-chip, single-supply, low-power, 8-bit CMOS data acquisition device with four analog inputs, one analog output, and a serial I2C-bus interface. Three address pins (A0, A1, and A2) are used for programming the hardware address, allowing the use of up to 64 PCA9691 devices connected to the I2C-bus without additional hardware. Address, control, and data to and from the PCA9691 are transferred via the serial two-line bidirectional I²C-bus.
Features
8-bit successive approximation A/D conversion
Four analog inputs programmable as single-ended or differential inputs
64 different addresses by three hardware address pins
1 MHz Fast-mode Plus (Fm ) I²C-bus via serial input/output
Sampling rate given by I²C-bus frequency
Single supply voltage: operating from 2.5 V to 5.5 V
Low standby current
Analog voltage from Vss to VoD
Multiplying Digital-to-Analog Converter (DAC) with one analog output
On-chip sample and hold circuit
Auto-incremented channel selection
Applications
Battery-powered applications
Portable devices
Data acquisition systems
Industrial control systems
Medical devices
The PCA9691 is a single-chip, single-supply, low-power, 8-bit CMOS data acquisition device with four analog inputs, one analog output, and a serial I2C-bus interface. Three address pins (A0, A1, and A2) are used for programming the hardware address, allowing the use of up to 64 PCA9691 devices connected to the I2C-bus without additional hardware. Address, control, and data to and from the PCA9691 are transferred via the serial two-line bidirectional I²C-bus.
Features
8-bit successive approximation A/D conversion
Four analog inputs programmable as single-ended or differential inputs
64 different addresses by three hardware address pins
1 MHz Fast-mode Plus (Fm ) I²C-bus via serial input/output
Sampling rate given by I²C-bus frequency
Single supply voltage: operating from 2.5 V to 5.5 V
Low standby current
Analog voltage from Vss to VoD
Multiplying Digital-to-Analog Converter (DAC) with one analog output
On-chip sample and hold circuit
Auto-incremented channel selection
Applications
Battery-powered applications
Portable devices
Data acquisition systems
Industrial control systems
Medical devices
NXP USA Inc. PCA9691BS/1,118 technical specifications, attributes, parameters and parts with similar specifications to NXP USA Inc. PCA9691BS/1,118.
- Mounting TypeSurface Mount
- Package / Case16-VQFN Exposed Pad
- Surface MountYES
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- Published2008
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- TechnologyCMOS
- Voltage - Supply2.5V~5.5V
- Terminal PositionQUAD
- Terminal FormNO LEAD
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch0.65mm
- Reach Compliance Codeunknown
- Base Part NumberPCA9691
- Pin Count16
- JESD-30 CodeS-PQCC-N16
- Qualification StatusNot Qualified
- Supply Voltage-Max (Vsup)5.5V
- Supply Voltage-Min (Vsup)2.5V
- Number of Channels4
- Data InterfaceI2C, Serial
- Voltage Supply SourceSingle Supply
- Resolution (Bits)8 b
- Height Seated (Max)1mm
- RoHS StatusROHS3 Compliant
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